Rollup of 3 pull requests#149581

Merged

bors merged 7 commits intorust-lang:mainfrom

matthiaskrgr:rollup-w4dixyc

Dec 3, 2025

Commits on Dec 2, 2025

Remove initialized-bytes tracking from `BorrowedBuf` and `BorrowedCursor`
joshtriplett
committed
Update other targets for `BorrowedCursor` unstable API changes
joshtriplett
committed
added default_uwtables=true to aarch64_unknown_none targets
BartMassey
committed